398313324

素因数分解:

$2^2\times 3^2\times {\mathrm{11064259}}^1$

素因数の和:11064269

約数の個数: 18

約数和(自身を含む): 1006847660

約数和(自身を除く): 608534336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11064259, 22128518, 33192777, 44257036, 66385554, 99578331, 132771108, 199156662, 398313324]

約数ペア:

[(1, 398313324), (2, 199156662), (3, 132771108), (4, 99578331), (6, 66385554), (9, 44257036), (12, 33192777), (18, 22128518), (36, 11064259)]